Nonius
n. 游标
🗣️ 情景例句
But if we go out,
但是我们出去后，
Know thyself.
知道你自己。
and if a single curved glass would distort nature, how much more would a pair of them?
何况一片曲面镜就可歪曲自然，那么伽利略的两片曲面镜对自然的歪曲又该多大呢？